#B3702D#B3702D

#B3702D is a mid, moderate orange. Relative luminance 0.214; OKLCH L 60.6% C 0.117 H 62.0°. Best body text is #000000 at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#B3702D
RGB	rgb(179, 112, 45)
HSL	hsl(30, 60%, 44%)
HSV	hsv(30, 75%, 70%)
CMYK	cmyk(0%, 37.4%, 74.9%, 29.8%)
CIE-LAB	lab(53.35, 20.86, 46.55)
CIE-LCH	lch(53.35, 51.01, 65.87°)
OKLab	oklab(60.55% 0.055 0.1033)
OKLCH	oklch(60.55% 0.117 62)
XYZ	xyz(24.8602, 21.3640, 5.2965)
Luminance	0.2136 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3702D #2D70B3

analogous

#B32D2D #B3702D #B3B32D

triadic

#B3702D #2DB370 #702DB3

tetradic

#B3702D #2DB32D #2D70B3 #B32DB3

square

#B3702D #2DB32D #2D70B3 #B32DB3

split-complementary

#B3702D #2DB3B3 #2D2DB3

monochromatic

#513314 #825121 #B3702D #D28F4B #DEAD7C

Accessibility & contrast

On white

3.98

#B3702D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.27

#B3702D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B3702D

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3702D	#FFFFFF	#000000	##000000
##B3702D	1.00	3.98	5.27	5.27
#FFFFFF	3.98	1.00	21.00	21.00
#000000	5.27	21.00	1.00	1.00
##000000	5.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#857624

Deuteranopia (green-blind)

#95852E

Tritanopia (blue-blind)

#C36162

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #b3702d;
/* rgb */ color: rgb(179, 112, 45);
/* oklch */ color: oklch(60.6% 0.117 62.0);

Tailwind

colors: {
  custom: {
    50: '#cf996a',
    500: '#b3702d',
    950: '#000000',
  },
}

SCSS

$custom: #b3702d;
$custom-light: #cf996a;
$custom-dark: #000000;

JSON

{
  "hex": "#b3702d",
  "rgb": {
    "r": 179,
    "g": 112,
    "b": 45
  },
  "hsl": {
    "h": 30,
    "s": 59.821,
    "l": 43.922
  },
  "oklch": {
    "l": 0.6055,
    "c": 0.11698,
    "h": 62
  },
  "luminance": 0.21362
}

Semantic roles & 50–950 ramp

primary

#B3702D

secondary

#759EC7

accent

#94E345

background

#FDF9F6

surface

#FAF2EB

border

#D3CCC6

text

#150E07

muted

#837E7A

Preview Lab

Preview with #B3702D

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →